I'm in the process of building an App, halfway through development, I have found the preview is now not able to load. The app builds no problem.
Unfortunately the diagnostics are pretty useless for this scenario. I can't troubleshoot where the only diagnostics feedback is "Timed out waiting for a thunk to build"
Is there any reccomendations for how to troubleshoot this and what steps I can try before submitting a TSI?